/Engine/Source/Runtime/Interchange/Engine/Public/InterchangeManager.h
Any translator must register to the manager  Translator - TheUClassof the translator you want to register
if you register multiple time the same class it will return true for every call  The order in which the translators are registered will be the same as the order used to select a translator to import a file
true if the translator class can be register false otherwise.
bool RegisterTranslator ( const [UClass](API\Runtime\CoreUObject\UObject\UClass) * TranslatorClass )